Nov 28 10:35:15.544 INFO documenting racer-testutils-0.1.0 against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 28 10:35:15.545 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-1/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55318/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb-alt doc --frozen --no-deps --document-private-items" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 28 10:35:15.935 INFO [stdout] ca256a03087a6d7690e43e47c3a7d87bb5b97ff181ea35fcf99bde1c00cfb59e
Nov 28 10:35:15.939 INFO running `"docker" "start" "-a" "ca256a03087a6d7690e43e47c3a7d87bb5b97ff181ea35fcf99bde1c00cfb59e"`
Nov 28 10:35:16.736 INFO [stderr] usermod: no changes
Nov 28 10:35:17.111 INFO [stderr]    Compiling rustc-ap-rustc_target v297.0.0
Nov 28 10:35:17.111 INFO [stderr]    Compiling rustc-ap-syntax v297.0.0
Nov 28 10:35:17.114 INFO [stderr]     Checking rls-span v0.4.0
Nov 28 10:35:17.117 INFO [stderr]     Checking ena v0.9.3
Nov 28 10:35:17.117 INFO [stderr]     Checking rustc-ap-rustc_cratesio_shim v297.0.0
Nov 28 10:35:17.119 INFO [stderr]    Compiling derive_more v0.13.0
Nov 28 10:35:17.120 INFO [stderr]     Checking serde v1.0.80
Nov 28 10:35:17.120 INFO [stderr]     Checking env_logger v0.6.0
Nov 28 10:35:18.334 INFO [stderr]     Checking rustc-ap-rustc_data_structures v297.0.0
Nov 28 10:35:24.139 INFO [stderr]     Checking rustc-ap-arena v297.0.0
Nov 28 10:35:26.319 INFO [stderr]     Checking rustc-ap-syntax_pos v297.0.0
Nov 28 10:35:29.859 INFO [stderr]     Checking rustc-ap-rustc_errors v297.0.0
Nov 28 10:35:30.855 INFO [stderr]     Checking racer-interner v0.1.0
Nov 28 10:35:30.855 INFO [stderr]     Checking serde_json v1.0.33
Nov 28 10:35:33.977 INFO [stderr]     Checking racer-cargo-metadata v0.1.1
Nov 28 10:35:48.963 INFO [stderr]     Checking racer v2.1.14
Nov 28 10:35:54.812 INFO [stderr]  Documenting racer-testutils v0.1.0 (/source)
Nov 28 10:36:00.616 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 43.84s
Nov 28 10:36:00.649 INFO [stderr] su: No module specific data is present
Nov 28 10:36:01.239 INFO running `"docker" "inspect" "ca256a03087a6d7690e43e47c3a7d87bb5b97ff181ea35fcf99bde1c00cfb59e"`
Nov 28 10:36:01.529 INFO running `"docker" "rm" "-f" "ca256a03087a6d7690e43e47c3a7d87bb5b97ff181ea35fcf99bde1c00cfb59e"`
Nov 28 10:36:01.839 INFO [stdout] ca256a03087a6d7690e43e47c3a7d87bb5b97ff181ea35fcf99bde1c00cfb59e